USPTO serial 77886496
POWERBASE
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jul 20, 2010
- Examiner
- DUONG, ANGELA GAW
- Law office
- TMEG LAW OFFICE 104
What this means
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
Need help with POWERBASE?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Boulder, CO, US
CHATTANOOGA, TN, US
Chattanooga, TN, US
Boulder, CO, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Ronald H. Spuhler
Ronald H. Spuhler McAndrews, Held & Malloy, Ltd.500 W Madison Street, 34th FloorChicago, IL 60661United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 019 | Flooring underlayments | ACTIVE | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by Brock USA, LLC
- Other trademarks owned by BROCK USA, LLC
- Other trademarks owned by Brock USA, LLC
- Other trademarks owned by Brock USA, LLC
- Other trademarks in Class 019
- Similar marks named POWERBASE
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 25, 2026 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Feb 25, 2026 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jul 17, 2025 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jul 11, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 11, 2025 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jul 11, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 11, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jul 11, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 15, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Feb 15, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Feb 15, 2021 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Feb 15, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 15, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 16, 2020 | COC. | CORRECTION UNDER SECTION 7 - PROCESSED | — |
| Apr 10, 2020 | EROP | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED | — |
| Apr 6, 2020 | PRAM | POST REGISTRATION ACTION MAILED - SEC. 7 | — |
| Apr 3, 2020 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 3, 2020 | XXXX | POST REGISTRATION ACTION CORRECTION | — |
| Apr 2, 2020 | WDRL | OTQR WITHDRAWAL FROM PUBLICATION | — |
| Feb 24, 2020 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 24, 2020 | COC. | CORRECTION UNDER SECTION 7 - PROCESSED | — |
| Feb 24, 2020 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Feb 24, 2020 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Feb 22, 2020 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Feb 22, 2020 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Feb 22, 2020 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Feb 22, 2020 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 22, 2020 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 22, 2020 | ES7R | TEAS SECTION 7 REQUEST RECEIVED | — |
| Feb 15, 2020 | PR89 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | — |
| Feb 15, 2020 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 6, 2020 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jul 20, 2019 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Aug 21, 2015 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Aug 21, 2015 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Aug 21, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 20, 2015 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jul 20, 2010 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| May 4, 2010 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| May 4, 2010 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Mar 26, 2010 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Mar 26, 2010 | ALIE | ASSIGNED TO LIE | — |
| Mar 10, 2010 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 8, 2010 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 11, 2009 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 8, 2009 | NWAP | NEW APPLICATION ENTERED | — |